1014408 has 48 divisors (see below), whose sum is σ = 2799420. Its totient is φ = 331776.

The previous prime is 1014397. The next prime is 1014451. The reversal of 1014408 is 8044101.

It can be written as a sum of positive squares in 2 ways, for example, as 1004004 + 10404 = 1002^2 + 102^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5160 + ... + 5352.

2^1014408 is an apocalyptic number.

1014408 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1014408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1399710).

1014408 is an abundant number, since it is smaller than the sum of its proper divisors (1785012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1014408 is a wasteful number, since it uses less digits than its factorization.

1014408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278 (or 271 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 1014408 is about 1007.1782364607. The cubic root of 1014408 is about 100.4779783932.

Adding to 1014408 its reverse (8044101), we get a palindrome (9058509).

The spelling of 1014408 in words is "one million, fourteen thousand, four hundred eight".